WO1996018068A1 - Einbauleuchte - Google Patents
Einbauleuchte Download PDFInfo
- Publication number
- WO1996018068A1 WO1996018068A1 PCT/EP1995/004881 EP9504881W WO9618068A1 WO 1996018068 A1 WO1996018068 A1 WO 1996018068A1 EP 9504881 W EP9504881 W EP 9504881W WO 9618068 A1 WO9618068 A1 WO 9618068A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- recessed
- light
- base part
- holding
- lamp
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Definitions
- the invention relates to a recessed luminaire which is designed to be installed in a recessed opening.
- the recessed lamp can be attached to the component having the recess opening.
- Such an embodiment is e.g. given a recessed light that is set up for installation in a wall opening.
- this can either be fastened to the ceiling or false ceiling having the installation opening, or the recessed light can be fastened to a support arranged above the ceiling or false ceiling, e.g. by means of wires or ribbons.
- DE 39 076 AI a recessed luminaire of the above-described first type can be found, in which the recessed luminaire is in each case fastened to the component having the recessed opening.
- DE 39 32 881 C2 describes a recessed luminaire which is fastened by a wire to a ceiling arranged above the associated false ceiling.
- a recessed luminaire There are several requirements for a recessed luminaire. On the one hand, it is a typical mass product, the individual parts of which should be of simple and inexpensive construction, so that the recessed luminaire as a whole is also inexpensive. Therefore, a material-saving design and also a low weight are sought, which facilitates transport and assembly.
- the installation of the recessed luminaire in the recessed opening is associated with considerable effort, since on the one hand the recessed luminaire is fully assembled in the region of the recessed opening and on the other hand an recessed opening is generally difficult to access, e.g. from a ladder, so installation is difficult and time consuming. In addition, a safe installation must be ensured so that the attachment is guaranteed even after years.
- US Pat. No. 2,939,669 describes a suspension device for a built-in lamp, consisting of a bridge-shaped support device, on the underside of which a reflector is screwed.
- the bridge device has a central support part which extends transversely to the reflector and is connected at its ends to a support leg in the form of a support bracket, the free end of which is set up for support on a ceiling containing the installation opening.
- the supporting part and the support legs are transverse to the elongated installation opening by an adjusting device adjustable and lockable in the respective adjustment position. Holding means for holding at least one lamp and for powering the same are not described in this document.
- US Pat. No. 3,388,247 describes a recessed luminaire in the form of an elongated tube luminaire which has two end cap-shaped base parts with short upper angle pieces, each of which is penetrated by a vertical screw, the lower head of which has a tool engagement element for turning.
- the screws are located near the adjacent edges of the installation opening.
- a reflector is also provided. On each screw there is a clamping part with a clamping arm that protrudes over the edge of the opening.
- the clamping parts can be pulled against the ceiling by turning the screws that hold the reflector in a hole using a rotating element attached from below. Apparently, the reflector is held only by the lower heads of the screws. No other fastening measures for the reflector are described.
- EP 0 499 044 AI shows a recessed ceiling light that has a holding means in the form of a cup-shaped base part inserted into the installation opening, a circular cylindrical hollow body inserted into the base part with a diffusing screen in its lower region and a halogen reflector lamp in the hollow body.
- Mounting means are provided for holding the recessed luminaire in the installation opening, comprising holding springs each having two legs, one leg of which rests on the edge of the hole and the other leg rests on the ceiling.
- the holding means must be designed so that they automatically snap into their fastening position when the base part is inserted and must therefore fit exactly. Manual manipulation of the holding means from the interior of the base part is not possible since the base part is closed in a pot shape. It is also difficult to access the halogen reflector lamp, since presumably the fastening of the hollow body must first be loosened and the hollow body must be dismantled downwards in order to clear access to the halogen reflector lamp.
- the invention has for its object to design a recessed light so that its installation or assembly is simplified and / or its accessibility is improved.
- the refinements according to the invention enable the holding means and / or the light influencing means to be shifted from their operating position into a mounting position in which the interior of the recessed luminaire is at least partially or completely opened and thus access is facilitated and improved. Connection, repair, and assembly or disassembly measures can therefore be carried out more easily, more easily and more quickly.
- the captive nature of the holding means and / or the light influencing means is ensured since these parts remain connected to the recessed light by the connecting means.
- the holding means and / or the light influencing means it is possible to arrange the holding means and / or the light influencing means to be able to be swung open or down or to be swiveled up or down or to be suspended. This enables access to the interior of the recessed luminaire without these parts having to be dismantled and particularly deposited.
- the invention is not limited to a built-in lamp.
- Surface-mounted lights and freely suspended lights are essentially the same with regard to the essential individual parts of the light, such as the holding means and the light influencing means, but it is customary to provide these lights with a closed housing forming the holding means or a base part, or the holding means or that To arrange base part and the light influencing means in the housing.
- the base part and / or the light influencing means are each separate components, of which the base part is detachably attached to the supporting part by means of an associated connecting device and the light influencing means are also releasably attached to an associated connecting device, preferably on the base part.
- This also significantly simplifies installation and access to the recessed luminaire. It is possible to mount the holding device consisting of the supporting part and the mounting means in the installation opening alone or together with the base part, which can be carried out in a manner that is easy to handle. It is also possible to use a base part pre-assembled from a supporting part.
- the reflector can also be connected to the recessed luminaire in a manner that is easy to handle.
- the sockets for the lamps and the light influencing means are held on a base part in the form of an upside-down trough, which is fastened by means of special fastening devices either to the false ceiling or to the ceiling located above the latter is.
- the trough-shaped base part extends with its side walls into the installation opening, the trough-shaped base part having an integrally formed, laterally projecting edge part on the lower side wall edge, which overlaps or covers the edge of the installation opening and forms a lower boundary for the trough-shaped base part.
- the light influencing means is finally arranged above or below the edge part in the trough-shaped base part and fastened to the base part.
- the known recessed luminaires are expensive in terms of materials and also expensive to manufacture, the cost of materials also resulting in a relatively large weight of the recessed luminaire.
- the assembly or fastening in the lateral area of the base part is difficult because access from below to the fastening elements is required, as can be seen from DE 37 39 076 AI.
- the invention is further based on the object of simplifying a recessed light.
- the base part no longer needs to be designed with the side walls pulled down, but it can have an essentially flat design, which may have a bulge toward the inside of the recessed luminaire or outwards for receiving means for supplying the lamp with an operating voltage.
- the invention also relates to a built-in body according to claim 27.
- the advantages described above also apply to these solutions.
- the recessed light can be adjusted in that the base part is laterally displaced and fixed relative to the holding devices.
- the recessed luminaire can also be aligned sideways.
- Another advantage is that the recessed luminaire can be adapted to differently wide installation holes and therefore one and the same recessed light can be installed in differently wide installation holes. It is therefore not necessary to provide an associated wide base part for each hole width.
- This configuration according to the invention is particularly advantageous in connection with an edge part for covering the edge of the hole, which can be arranged in the lower edge region of a trough-shaped base part or preferably on the light distributor.
- the size of the dimension of the possible displacement between the holding devices and the base part is adapted to the width of the edge part.
- the recessed light can not only be adapted to different hole widths, but it also ensures that the edge of the hole is covered.
- the subclaims contain features which additionally contribute to simplification of the construction, assembly and disassembly and also simplify and improve the manufacture.
- FIG. 1 shows a recessed luminaire according to the invention in vertical section; Fig. 1A, the recessed light according to Fig. 1 in a modified configuration or
- Fig. 2 holding means, here in the form of a base part for holding a lamp and electrical components of the recessed light in plan view; 3 shows a reflector of the recessed luminaire in a vertical longitudinal section;
- Figure 4 shows the reflector in plan view.
- Fig. 5 shows the partial section V-V in Fig. 3;
- Fig. 6 the recessed light in the bottom view
- Fig. 9 a recessed light according to the invention in the form of a light strip in the
- Bottom view; 10 shows a recessed luminaire according to the invention in vertical longitudinal section
- FIG. 11 shows the detail marked X in FIG. 10 in an enlarged sectional view
- FIG. 12 shows a recessed luminaire according to the invention in a vertical longitudinal section in a modified configuration and in another installation arrangement;
- FIG. 13 shows the detail marked Y in FIG. 12 in an enlarged manner
- Fig. 14 is a closure element for a downlight according to FIGS. 10 and
- FIG. 16 shows a recessed luminaire according to the invention in vertical cross section with a modified height-adjustable holding device
- FIG. 17 shows a recessed light according to the invention in a modified configuration and with a modified holding device in the vertical
- Cross-section; 18 shows a recessed luminaire according to the invention in vertical cross section in a modified embodiment
- Fig. 19 shows a base part of the downlight according to Fig. 18 as an individual part in
- Cross-section; 20 shows a partial view of the base part according to FIG. 19 in a side view
- Fig. 22 shows a supporting part of the downlight according to Fig. 18 as a single part in a horizontal
- Figure 25 shows the support member in a stretched arrangement in plan view.
- Fig. 26 shows a support leg for the downlight according to Fig. 18 in a horizontal
- FIG. 29 shows a clamping part for the recessed light according to FIG. 18 and following in a horizontal left view
- 30 shows the clamping part in a side view; 31 shows the clamping part in a stretched arrangement in a top view;
- FIG. 32 shows a latching spring for the built-in lamp according to FIG. 18 and the following in a horizontal longitudinal view
- Fig. 33 The locking spring in a side view
- 35 shows a recessed luminaire according to the invention in vertical cross section in a further modified embodiment
- Fig. 39 shows the fully assembled recessed luminaire in vertical cross section.
- the main parts of the downlight 1 are the base part 2, light influencing means e.g. to redirect, distribute, dim and / or filter light like one or more
- Light distributor 3 here through a diffuser (opaque disc or perforated plate), one
- Reflector without a grid or a reflector 4 with a grid are formed, mounting means 5 for releasably holding the recessed light 1 in an installation opening 6 of the
- Recessed luminaire 1 receiving body 7, an edge part 8 for completing the
- Sockets 10 for one or more lamps 11 in the corresponding number are Sockets 10 for one or more lamps 11 in the corresponding number.
- the base part 2 is a flat or plate-shaped component, the width a and length b of which are preferably smaller than the associated cross-sectional dimensions of the 8 preferably square shape of the installation opening 6, the width a is preferably also dimensioned smaller than the distance c between the mounting means 5, so that an insertion of the base part 2 from below into the installation opening 6 of the recessed luminaire 1 designed here as a ceiling light is possible.
- the width or the length b can also be larger than the corresponding dimension of the installation opening 6. With such a configuration, the base part 2 can be moved through the opening 6 in an inclined position. This is possible due to the flat design of the base part.
- the base part 2 is provided with a longitudinally extending profile, in particular made of metal, e.g. Sheet steel, formed and thus stabilized by the profiling.
- a central profile indentation 12 in which the operating device 9, for example a ballast, can be sunk on the upper side and can thus be arranged in a space-saving manner.
- the side walls of the profiling are preferably bulged at an angle with inner inclined sections 14 which extend divergently from the base section 13 of the profile indentation 12 and adjoining convergingly extending inclined sections 15, from which horizontal width sections 16 preferably extend outwards and to which extend also connect short bends or bends protruding upwards or downwards for stabilization.
- socket parts 10 are preferably inserted into cutouts 18 from above and clipped in by means of elastically bendable latching arms 19.
- the one or more holding means 5 is or are provided by preferably four holding devices 21, which are identical to one another, but with respect to the vertical central plane, in particular the longitudinal central plane 20, of the built-in lamp 1 and are arranged opposite one another, in the case of an elongated built-in lamp 1 in the end regions the broadsides.
- differently attached holding devices 21 are provided on the left and right, which are each the same with respect to a broad side, so that only one holding device 21 is described below.
- the right holding device 21 is supported only on the body 7 containing the installation opening 6, here on the false ceiling 7a, the attachment of the false ceiling 7a not being shown. It can be hung on a ceiling part above his.
- This holding device 21 is also suitable for holding bodies 7 which are not formed by a false ceiling 7a, for example in the case of a wall lamp.
- the left holding device 21 is integrated in the suspension device 23 of the false ceiling 7a or is supported on the suspension device 23.
- the holding devices 21 are preferably identical to one another despite these different supports, and they are suitable for the different supports, so that only one holding device 21 needs to be described here. It consists of a support leg 24 in the form of a support bracket with an approximately horizontal support leg 24a attached to the base part and an approximately vertical support leg 24b, an abutment which can be positioned in a height-adjustable manner on the vertical support leg 24b
- abutment leg 25a which can be attached to the support leg 24b in a height-adjustable manner and an approximately horizontal, outwardly projecting abutment leg 25b, and a clamping part which can be positioned in particular in a continuously height-adjustable manner on the vertical support leg 24b
- the sliding guide 27 can be formed in that the clamping leg 26b engages around the supporting leg 24b, or engages in a slot 28, which in particular runs out below, with an attachment (not shown). The arrangement is such that the sliding guide 27 automatically clamps in a counterclockwise upward rotation of the clamping part 26 in FIG. 1.
- the support bracket 24 In the apex area of the support bracket 24 there is preferably an upward and inward-directed semicircular bend 29 of the support leg 24a, into which the guide 27 or the slot 28 extends, if such is present.
- This makes it possible to move the clamping part 26 into a mounting position indicated in Fig. 1, in which it is shifted inward with respect to the position of the support leg 24b and protrudes upward, so that it is inside the installation opening 6 when it is inserted Cross-sectional area and does not interfere with the installation.
- the support bracket 24 can preferably be fastened laterally adjustable on the base part 2 with its support leg 24b.
- an elongated hole 31 is formed on the base part 2 or on the support leg 24b, through which an associated fastening means, in particular a fastening screw 32, extends.
- an associated fastening means in particular a fastening screw 32
- a comparable vertical adjustment can also be provided for the abutment part 25 his.
- the guide 27 or the slot 28 can also serve this purpose, through which a suitable fastening means, here a fastening screw 33, extends.
- the suspension device 23 has a suspension part 34, which is designed with two lateral suspension hooks 34a in the form of a double hook or in the form of an upside-down T, optionally as a longitudinal rail, its middle upwardly projecting suspension web 34b being adjustable in height on a wire 35 or a perforated band can be fastened with a suitable fastening means.
- the wire 35 or the perforated tape is fastened in a manner not shown to a ceiling part arranged above the false ceiling 7a.
- the suspension hooks 34a can protrude flat laterally or be angled upwards, as shown in FIG. 1. Particularly in the case of a flat design, the suspension hooks 34a can reach under the intermediate ceiling 7a on their underside 7c and lie flat against it (FIG. 17). With such a configuration, the associated suspension hook 34a is visible. It can be partially or completely covered by the edge part 8 of the recessed luminaire 1 to be described. In the embodiment shown in Fig. 1, a hidden suspension device 23 is provided.
- the intermediate ceiling 7a containing the installation opening 6 or an adjacent intermediate ceiling part 7b in the hole wall 38 has an undercut 39 with an approximately horizontal bearing surface 39a with which the intermediate ceiling 7a or the associated intermediate ceiling part 7b rests on the associated hanging hook 34a, preferably with a groove 41, whereby a lateral slip protection is created.
- the hole wall 38a arranged above the bearing surface 39a is offset outwards in the sense of an enlargement of the installation opening 6, so that the hanger web 34b has space in this enlargement.
- the false ceiling 7a can consist of a plurality of identical false ceiling parts 7b, which are delimited in the sense of a faceted ceiling on the parallel or crosswise vertical planes containing the wire 35, abutting one another in the areas in which there is no installation opening 6 and on the associated one Suspension hooks 34a are suspended, whereby they can rest on them (visible arrangement) or can rest on them with the bearing surface 39a of the undercut 39 (hidden suspension).
- the edge part 8 the built-in lamp 1, to form a closure element with respect to the body 7, it being possible for it to be at least partially recessed in the installation opening 6 and there is a joint between its circumferential surface and the hole wall 38, or wherein the intermediate ceiling 7a can rest on the underside 36 and preferably covers the edge of the installation opening 6.
- the edge part 8 preferably extends over the entire circumference of the installation opening 6 in the sense of a frame and it can be formed in one piece or with frame parts 8a, 8b, 8c, 8d extending into the corners of the frame.
- FIG. 1A shows a construction with an edge part 8, which is arranged at least partially recessed in the installation opening 6.
- the reflector 4 consists of several parts which are put together in a form-fitting manner and are thus held against one another, namely opposite side and end walls, and transverse slats.
- two mutually opposite side walls 45, two mutually opposite end walls 46 and a plurality of transverse slats 47 are provided.
- the side walls 45 are mirror images of each other S-shaped curved or concave curved in the upper region and in the lower region downward divergent arranged (Fig. 1).
- the end walls 46 are formed vertically, divergent slightly obliquely downwards or vertically in the upper region and obliquely or concavely in the lower region downwards.
- the side walls 45, end walls 46 and transverse lamellae 47 are preferably made of sheet metal with a metal surface that is prefabricated on its reflection surfaces and thus reflective, preferably made of aluminum sheet.
- the transverse lamellae 46 consist of folded sheet metal strips, the apex of the fold being at the bottom and the mutually opposite side walls being slightly concavely curved upwards.
- corresponding V-shaped cutouts 48 are punched into the side walls 45, which pass through the transverse slats 47 with end-side holding strips 49 which are embossed on the outside.
- the holding strips 49 are offset at the top and bottom from the upper edges 47a and the lower apex edges 47b, as a result of which shoulder surfaces 47c adapted to the contour of the side walls 45 are formed on the side walls 47d of the transverse slats 47, on which the side surfaces 45 are held in a form-fitting manner.
- slots 48a are provided in the upper corners of the recesses 48 for the holding strips 49, which form shoulder surfaces on which the side walls 47d are supported against bending into the recess 48.
- a plug connection is also provided between the side walls 45 and the end walls 46.
- Retaining tongues 51 are provided on the end faces of the side walls 45, which overlap the end walls 46 and can be bent behind them so that they also engage behind them.
- the end walls 46 are dimensioned larger than in each case the end face delimited by the two side walls 45, the holding tongues 51 which pass through the end walls 46 in small cutouts 52 and are bent behind them.
- the side walls of the transverse lamellae can be stabilized by stabilizing legs 47e which are bent towards one another and which extend over a large part of their upper edges 47a.
- the edge part 8 is preferably formed in one piece on the reflector 4, preferably on the lower edges of the side and end walls 45, 46.
- the edge part 8 is formed by elongated, bent strips on the lower edges of the side walls and end walls 45, 46 .
- the strips are joined together at their butt joints 53 running into the corners of the reflector 4 and stabilized by suitable fastening elements, e.g. through the butt joints 53 bridging, appropriately shaped support parts 54 which are attached to the adjacent strips 55, e.g. are glued on.
- the strips 55 are preferably stabilized by an upright leg 55a (FIG. 1) angled at their free edges or leg 55b horizontally bent inwards (FIG. 5).
- the edge part 8 has an underside 57, which preferably extends horizontally (FIG. 1) or rounded or obliquely upwards, preferably at an angle w to the underside of the reflector 4 of approximately 30 °.
- the lower edges of the side walls 45 and end walls 46 are arranged correspondingly lower by the dimension d than the underside of the false ceiling 7 and the strips 55 are bent upwards accordingly.
- the width e of the edge part 8, which is preferably the same by the dimension d on all peripheral sections 8a to 8d, can be approximately 10 to 100 mm, in particular approximately 30 to 60 mm, e.g. about 30 to 45 or 50 to 60 mm.
- the edge part 8 can also consist of a non-metallic material, for example wood.
- the reflector 4 thus forms one of the side walls 45 and the end walls 46 with the integrally formed edge sections 8a, 8b, 8c, 8d and the transverse slats 47, a prefabricated construction and assembly unit.
- a plug connection or quick-connect connection 58 is e.g. in the form of a clip-on or clip-on plug-in connection with locking elements 59 that automatically snap when plugged together and lock out when released with a certain amount of force, which snap into a locking recess in the fastening position.
- the locking elements 59 are arranged on elastically pivotable or bendable locking arms 60 which are fastened to the upper edges of the side walls 45, e.g. rivets encompassing holes 61.
- the latching lugs of the latching elements 59 snap behind the outer oblique sections 15 of the base part 2, the inner oblique sections 14 forming inlet bevels and the outer oblique sections 15 forming draft bevels for the latching elements 59.
- this centering 62 is formed by the inner inclined sections 14 and corresponding obliquely angled edge strips 63 on the upper edges of the side walls 45, which abut one another in the assembly position. Due to the wedge shape of this centering 62, the mounting position can be found automatically when the components are assembled.
- the above-described recessed luminaire 1 preferably consists of two structural units, namely the base part 2 with the attached holding devices 21, the sockets 10 and operating devices 9 as a prefabricated structural unit, and the light guide means or light distributor or reflector 4 with the edge part 8 as a prefabricated structural unit.
- the base part 2 is first inserted with the clamping parts 26 pushed up into the installation opening 6 against the abutment parts 25, which may need to be adjusted, and then the clamping parts 26 against the body 7 (right) or against the possibly rail-shaped suspension parts 34 (left) pushed down and clamped. Height adjustments are easily possible by appropriate adjustment of the abutment parts 25.
- the reflector 4 needs to be inserted and connected to the base part 2 by the quick-action connection 58, the edge part 8 being brought into its final position with respect to the installation opening 6 or the body 7 at the same time.
- the lamp 11 can then be inserted into the sockets 9, provided that this has not already been done beforehand. Disassembly can be done quickly and easily in reverse steps.
- a recess 63 which is preferably adapted to the shape of the socket parts and is open to the upper edge, is arranged in the end walls 46.
- the invention is not only suitable for a recessed luminaire 1 with a rectangular cross section as described above and shown in FIG. 6, but also for all possible cross sectional shapes, in particular also for a square and round cross sectional shape, as shown in FIGS. 7 and 8 in the bottom view.
- the edge part 8 can be formed in one piece in the circumferential direction.
- the installation opening 6 can have an essentially round or square cross-sectional shape (FIG. 8).
- a plurality of, here three, recessed lights 1 according to the invention are assembled in the longitudinal direction directly behind one another to form a light band 65.
- Recessed lights la which form the ends of the light band 65 and the middle or possibly several middle recessed lights lb can be designed in the sense of the above-described designs, but they differ with regard to the design of the edge part 8 in the region of the transverse vertical butt joints 66 on which they are put together.
- the transverse section 8b or 8d of the edge part 8 is missing in all three recessed lights 1a, 1b.
- the longitudinally running edge parts 8a, 8c have an end face in the butt joint 66 and thus transverse, on which they are attached to one another and form the associated butt joint 66.
- the middle recessed luminaire 1b has no transverse frame section 8b, 8d at all, while the end-mounted recessed lights la have transverse edge sections 8b, 8d at their free ends.
- the length of the recessed lights la, lb is adapted to the grid R of the ceiling 7, which is composed here of a so-called cassette ceiling from individual ceiling panels of the same dimensions.
- the end transverse edge parts 8b, 8d project beyond the associated division joint T of the cassette ceiling.
- the width f and in particular the length g of an installation opening 6 is particularly easy and inexpensive to implement in a ceiling 7 if the width f and in particular the length g correspond to the existing grid dimensions R, r, so that the installation opening is not in a special way the ceiling 7 introduced, for example must be milled, but the installation opening 6 can be formed by omitting a narrow ceiling plate P.
- the edge part 8 of the recessed luminaire enables an overlap in its width range e
- one and the same recessed light 8 can be used with the base part 2, a corresponding light distributor 3 and the holding devices 5 for mounting holes 6 of different widths and lengths in a certain width range if the length difference DL and the width difference DB is not greater than the width e of the edge part and are in the range of the maximum and minimum width of the edge part 8.
- FIG. 1 in which an installation opening 6 of maximum width is shown on the left and an installation opening 6 of minimum width is shown on the right.
- the edge part 8 is also able to cover the abutment parts 25b under the false ceiling 7a.
- the Light distributor 3 and the base part 2 and the support parts 24 to adapt to the smallest width of the relevant width range.
- FIGS. 10 and 12 show an installation opening 6 of small length g, to which the installation light 1 with its base part 2 and the light distributor 3 is adapted.
- This recessed luminaire 1 is also suitable for installation in the installation opening 6 of greater length g as shown in FIG. 12, since the edge parts 8 can cover the length difference DL of the hole length.
- mounting holes 6 of different lengths according to FIGS. 10 and 12 enable the use of different lamps 11, wherein according to FIG. 12 the existing lamp 11 can project beyond the end walls 46 of the reflector 4 in the area of the length difference DL.
- foot parts 67 which are indicated in a hint, can be provided for sockets which are fastened to the base part and protrude from the front ends thereof, as is shown in FIGS. 10 and 12.
- the two socket parts 10 shown are at a distance from the ends of the base part 2.
- two U-shaped contact tubes are used.
- the recessed luminaire 1 is variable not only with regard to its adaptation to different widths f and lengths g of the recessed opening, but also with regard to lamps 11 to be used.
- the associated light distributors 3 can have reflectors with or without a grid and / or transparent or opaque Have covers or the like.
- the closure part 68 is formed by a plate 69, which is larger than the dimensions of the recesses 63 or can be adapted to the shape of the recess 63 and has at least two angular clamping or holding arms 71, which their outside in the region of the recess 63 are attached to the edge thereof and engage behind the associated end wall 46 with their angle arms. These are preferably spring arms which clamp the plate 69 against the end wall 46 and thus avoid rattling noises.
- An angular support arm 71 is provided in the lower area of the recess and two support arms 71 in the upper area.
- the edge part 8 is not integrally formed on the reflector 4, but is a separate component that can be non-detachably or detachably connected to the lower outer edge of the reflector 4, e.g. by gluing. It is advantageous to provide both a vertical contact surface 73 and a horizontal contact surface 74 for positioning the edge part 8 on the reflector 1.
- holding means 75 are provided on the edge part for parts to be arranged on the underside of the light distributor 3 or reflector 4, e.g. an underside disc 76 with special optical features, e.g. opaque, or a protective screen.
- the edge part 8 or the light divider 3 can correspond to the above-described configurations.
- the holding means 75 are formed by longitudinal grooves 76 which are open towards the inside and are delimited by a hook-shaped leg 77.
- the holding means 5 are each assigned a level adjusting device 81, which is integrated into the holding devices 21.
- the abutment part 25 or 25b which engages under the edge of the installation opening 6 or the holding part 34 is arranged on a slide 82 which is vertically adjustable in a guide 83 formed between it and the vertical support leg 24b by an adjusting screw 84 and due to the thread pitch in the respective setting is positioned.
- the adjusting screw 84 can be rotated between the slide 82 and the vertical support leg 24b and is axially, ie vertically immovable, and is accessible from below by a suitable attack tool (screwdriver).
- the adjusting screw 84 is axially displaceably held on the support leg 24b and there is a thread engagement at 85 between the slider 82 and the thread of the adjusting screw, which can be formed by punching in the wall of the slider 82 adjacent to the adjusting screw 82.
- a further support leg 24d extends from the slide 82 on the outside of the support leg 24b and is designed in accordance with the support leg 24b of the above-described exemplary embodiments. However, it is not connected to the base part 2, but ends freely with an inwardly bent stop part 86 for the movement of the associated clamping part 26 in the guide 27. With the light distributor 3 or reflector 4 removed, the adjusting screw 84 is accessible from below for the purpose of height or level adjustment or alignment.
- the holding devices 21 are each provided with holding parts 91 with a laterally projecting holding leg 91a for overlapping the false ceiling 7a or parts of the suspension device 23, e.g. assigned to overlap the rail-shaped suspension part 34, so that here too there is a holder between the abutment leg 25b and the holding leg 91a, these parts also being able to exert a clamping effect between them.
- the holding part 21 is mounted in a sliding guide 27 so as to be vertically displaceable on the support leg 24b and can be locked in the respective displacement position.
- the holding part 91 can have an upwardly or downwardly extending fastening leg 91b which, like the abutment 25 in the form of an angle, is releasably fastened to the supporting leg 24b by means of a fastening screw 33, which fastens the fastening leg 91b in a hole and the supporting leg 24b in the slot 28 covered.
- the holding devices 21 are easy to use due to the flat or plate-shaped design of the base parts 2 after removal of the light distributor 3 from the space of the lamp 1 present between the holding devices 21, so that the assembly or disassembly or even a level adjustment of the lamp 1 can be carried out easily.
- Quick-connect connection 58 may be provided between the light distributor 3 and the holding devices 21 or the holding means 5.
- holding elements for the light distributor 3, in particular for its edge part 8 are arranged in the free end regions of the support legs 24b.
- the holding element can be held on the associated abutment leg 25b. It can also be arranged to be movable between a holding position and a release position in a guide 90 and can preferably be loaded into its holding position by a spring force.
- the base part 2 is of a different design, and it is preferably not connected directly to the support legs or support brackets 24, but indirectly by means of two or more support parts 101 which are spaced apart from one another and to which the support legs or support brackets 24 are detachably connected by a quick-connect connection or latching device 102.
- Each support part 101 forms, with two support legs 24 arranged on both sides, a bridge-shaped holding device 103, on which the base part 2 is detachably or hingedly connected by a connecting device 104.
- the releasable connecting device 104 is preferably formed by a quick-connect connection or latching device 105, the latter being connected to the holding device 103, here the supporting part 101, by a preferably releasable joint 106 when the base part 2 can be expanded and retracted, which is located on a longitudinal side of the Base part 2 is located, wherein the locking device 105 is arranged on the other longitudinal side.
- a quick-connect connection or latching device 105 is connected to the holding device 103, here the supporting part 101, by a preferably releasable joint 106 when the base part 2 can be expanded and retracted, which is located on a longitudinal side of the Base part 2 is located, wherein the locking device 105 is arranged on the other longitudinal side.
- latching springs 107 with latching lugs 108 are provided on both sides of the reflector, each of which latches resiliently behind an associated latching projection on the base part 2, in particular in the region of bent or angled legs 109 of the base part 2.
- clamping parts 26 are of a different design, which will be described below.
- an additional reflector part 111 is provided to cover the open ridge area of the reflector 4, which can be connected to the base part 2 quickly and easily on the underside of the base part 2 by a quick-connect connection or plug-in connection or latching device.
- holding tongues 113 which face each other inwards are cut out of the base part 2 and bent downwards at an angle, behind which the reflector part 111 surrounds with lateral edge parts 11a.
- the connection of the reflector part 111 can be done by manually compressing it so that the edge parts li la can be inserted between the holding tongues 113 and then elastically spread due to the inherent elasticity of the reflector part 111 or the reflector part 111 is inserted in the longitudinal direction between the holding tongues 113 becomes.
- the base part 2 with a preferably straight base web 114 and the base legs 109 is U-shaped in cross-section, with semicircular longitudinal beads 115 being formed in the end regions of the base legs 109, which form locking projections behind which the Can latch latches 108 elastically.
- a special recess 116 which is part of the joint 106.
- the plug-in recess 116 extends only over part of the length of the base leg 109, starting at a distance h from the base web 114, extending downward through the longitudinal bead 115 and at a small distance i from the free, extending approximately parallel to the base web 114 Edge of the base leg 109 ends.
- the plug-in recess 116 has a plug extension 117 on one or both sides, the function of which will be described below.
- Bent end walls 118 are provided on the front ends of the base part 2, which partially limit the cavity of the base part 2 on the front side.
- the base part 2 is manufactured as a stamped / bent part in one piece from a sheet steel plate shown in plan view in FIG. 21.
- the supporting part 101 consists of a U-shaped first connecting part 101a for connecting the support legs 24 and a second connecting part 101b for connecting the base part 2.
- the supporting part 1 is U-shaped in cross section with a web part 119 and legs 121 which are bent up from the longitudinal edges thereof. it being set up for an arrangement extending transversely to the base part 2.
- the locking device 102 for releasably connecting the associated support leg 24 is arranged in each of the end regions of the legs 121.
- the part of the latching device 102 associated with the supporting part 101 is formed by a plug-in recess 122 in one leg 121 and by a latching tongue 123 in the other leg 121.
- the latching tongue 123 is cut out of the associated leg 121 by means of a cutout 124 and is bent obliquely inwards (see FIG. 23), wherein it extends obliquely downwards into the vicinity of the web part 119.
- the free end of the latching tongues 123 can be tapered onto a latching pin 125, as shown in FIG. 22.
- the two latching devices 102 are arranged reversed, so that a plug-in recess 122 and a latching tongue 123 are arranged in each leg 121.
- the second connecting part 101b is formed by two connecting legs 126, 127, which extend from the web part 119 to the side facing away from the legs 121, here downwards, and are preferably bent in one piece, the distance between the connecting legs 126, 127 being dimensioned so large that the base part 2 can be used in between.
- both are in the foot area Connecting leg 126, 127 a rectangular step bend 128 is provided, the arrangement being such that the base part 2 fits between the next step sections 129 with little movement play.
- connection parts 101 There are two support parts 101 with associated mounting means 5, the spacing of which is adapted to the center distance j of the plug-in recesses 116 in the base part 2.
- extension parts 131 are arranged on one or both sides.
- the width dimensions of the connecting legs 126 and the extension parts 131 are adapted to the width dimensions of the plug-in recess 116 in such a way that the extension parts 131 can be inserted into the plug-in extensions 117 and, when offset to the end region of the plug-in recess 116, engage behind them.
- a cutout 130 for electrical components or cables is provided in the middle lower region of the attachment part 101.
- each support part 101 is also a stamped / bent part which is stamped and bent in one piece from a sheet metal plate.
- the support leg 24a is easy to handle, stable and releasably attachable to the support member 101.
- the plug pin 137 and the plug recess 138 are preferably tapered in the region of a reduced width k with respect to the vertical shaft of the support leg 24, with which it fits with little movement play between the legs 121 of the supporting part 101.
- the abutment leg 25b is bent horizontally, preferably in the region of a constriction in the form of two mutually opposite grooves 141, which make it possible to extend the side edge sections 142 extending up to these grooves 141 slightly angled, whereby an approximately spherical bearing surface for the body 7 is formed.
- the sliding guide 27 has a longitudinal slot 135 in the support leg 24, which extends from the foot region of the vertical support leg 24b into the arch or the bend 29 and, in the presence of a vertical support leg 24e, between the arch 29 and the support leg 24a into the support leg 24e can extend.
- the vertical support leg 24e is present when the arch 29 is to protrude above the supporting part 101.
- a narrow slot 142 which opens into a slot widening 143, preferably adjoins the end of the longitudinal slot 135 facing the support leg foot. The latter is arranged on the bent part and in the assembled state in the section of the support leg 24 protruding from the support part 101 or in the horizontal section or step bend 134.
- the clamping part 26 is formed by a lower and upper clamping leg 26a, 26b, which enclose an open angle wl of approximately 45 °, the apex is preferably rounded.
- the apex is preferably rounded.
- there are two guide grooves 144, 145 one above the other in the clamping legs 26a, 26b, the upper of which are formed by lateral recesses and the lower by angular cutouts 147 initially forming outwardly pointing tongues 146 Tongues 146 are preferably rounded downward, whereby a sharp recess edge is avoided and instead a rounded contact surface 148 is created.
- a narrow slot 149 extends in the free end region of the upper clamping leg 26b and opens into a preferably rounded slot widening 151.
- the arrangement is such that the slot extensions 151, 154 are approximately vertically one above the other.
- the clamping leg 26a is bent downward in an approximately Z-shaped manner, wherein its support section 156 tapers and can have edge strips 156a bent upwards to the side.
- the free end of the upper clamping leg 26b is preferably rounded or tapered.
- the clamping part 26 is a stamped / bent part which is preferably produced in one piece, for example from steel or spring steel.
- the sliding guide 27 is formed by the longitudinal slot 135 and the edge strips 156 of the supporting leg 24b delimiting it.
- the distance m between the guide grooves 144 ', 145 is dimensioned smaller by a small amount of play than the width n of the longitudinal slot 135, so that the transverse edges of the guide grooves 144, 145 engage behind the edge strips 156 with play.
- the clamping part 26 in its clamping position in which it rests on the installation body 7 and is clamped to the support leg 24b.
- the jamming occurs through the contact of the outer transverse edges 157 of the upper guide grooves 145 on the outer sides of the edge strips 156 and the contact surfaces 148 on the inner sides of the edge strips 156
- Length P of the clamping leg 26a automatically results in jamming in the sliding guide 27 when the clamping part 26 is moved upward, which also occurs when the clamping leg 26a bends upward.
- the clamping effect is reinforced by an edge effect of the transverse edges 157.
- the clamping part 26 can be moved relatively easily if the point of application for its displacement is in the vicinity of the guide grooves 144, 145, see distance q. If the clamping part 26 is moved against the installation body 7, the clamping connection KV in the sliding guide 27 results automatically due to the clamping or bending stress occurring on the clamping leg 26a, which is illustrated by the upward arrow 158.
- the displacement can be done manually or by means of a displacement device. In the first case, this can be done in a manner that is easy to handle in the area of the free space between the base part 2 and the installation body 7.
- the slot extensions 151, 154 are preferably provided, to which reference is still made.
- the quick-action connection or latching device 105 is formed by a latching lug 161 and a latching edge which is gripped behind by the latter and which interlock elastically and are therefore releasable.
- the latching lug 161 is part of a latching spring 162, which elastically resiliently engages behind a latching projection 163.
- the latching spring 162 is fastened to the holding device 103, preferably formed by an extension of the connecting leg 127, and in particular fastened to it as a separate component, for example by a screw or rivet encompassing the holes 132 and 132a 25 screwed or riveted.
- the latching lug 161 is integrally formed on the latching spring 162 by bending, the latching lug 161 on the underside having a run-on bevel 164 which ensures that the latching lug 161 automatically bends and snaps behind the latching projection 163 when the latching device 105 is closed.
- the latch spring 162 is preferably made of flat spring steel. In order to prevent rotation in the screw or rivet connection, the latching spring 162 has a small bend 165 at its foot end, which bends into a recess in the component carrying it, here in a recess 165 a on the connecting leg 127.
- the shaft 160 of the latching spring 162 is preferably shaped in its foot region in the form of an upside-down U, which increases the length and improves its elasticity.
- the free end region of the latching spring 162 projects laterally from the existing reflector 4 in the latching position, so that it can serve as a gripping element 166 which can be grasped in a manner which is easy to handle for bending and opening the latching device 105.
- a quick-closing or latching device of the above-described design and function can also be provided for the latching device 58.
- the latching device 58 is likewise formed by the latching spring 107 with the latching nose 108 integrally molded thereon, which can be fastened to the holding device 103 or preferably to the reflector 4.
- the locking spring 107 is preferably S-shaped, its upper belly forming the locking lug 108.
- the locking spring 107 is fastened to the outside of the reflector 4, e.g. screwed or riveted, which is hinted at.
- the free end of the spring foot 173 is e.g. angled inwards in the form of a plug pin and it engages in a plug hole in the reflector 4.
- the latching lug 108 is shaped in the form of an oblique contact surface 174 which ensures automatic bending and latching behind the associated longitudinal bead 115 which forms the latching projection 163.
- the locking lug 107 is also shaped on its side opposite the contact surface 174 in the form of an oblique contact surface 175, so that an automatic release is ensured by exerting a tensile force on the locking device 112.
- the biasing force of the latching spring 171 is to be dimensioned so large that a solution is prevented due to the weight of the reflector 4 and only takes place when a certain manual pulling force is exerted.
- the embodiment according to FIG. 34 differs from the one according to FIG. 18 in two respects.
- the abutment parts 25 or abutment legs 25b engage associated suspension webs 34b of a suspension device 23, the suspension webs 34b with their outside legs reaching under the false ceiling 7a, preferably in a recess 176 on the underside.
- the arrangement is such that the transverse over the vertical support legs 24b or the associated support leg sections of the step bends 134 correspond approximately to the associated transverse dimension of the installation opening 8 or the suspension webs 34b , whereby a lateral positioning of the recessed light 1 is guaranteed.
- Another difference from the embodiment according to FIG. 18 is that a distance is provided between the front ends of the supporting part 101 and the curves 29, as a result of which the sliding guide path can be increased and the height of the support legs can be reduced.
- the holding device 103 it is also advantageous in the present exemplary embodiment to design the holding device 103 in such a way that the distance between the support legs 24 can be adjusted from one another and thus the recessed light 1 can be fitted to differently wide installation openings 8.
- different support legs 24 with differently long horizontal support legs 24a or differently long support parts 101 can be provided, the lengths of which are adapted to existing step changes in the width of the installation opening 8.
- the clamping part 26 is assigned a mechanical adjusting device 181, in particular for its displacement into the clamping position.
- the adjusting device 181 is formed by a pulling device with a pulling rope 182 which engages the clamping element in the vicinity of the sliding guide 27 and is accessible from the free interior 183 in front of the installation body 7, for example in that the pulling rope 182, for example when the light distributor 3 or Reflector 4 hangs down into the interior 183.
- the slot extensions 143, 151, 154 in the support legs 24 and the clamping parts 26 are provided for such a cable drive.
- the pull cable 182 extends on the outside of the associated support leg 24, here its vertical support leg 24b.
- the pulling rope 182 preferably does not engage the lower clamping leg 26a but the upper clamping leg 26b, passing through the lower clamping leg in a through hole with play, preferably with a protective sleeve 184 fastened to the pulling rope 182, which protects the pulling rope from damage at the edge of the hole.
- a preferably round head 185 is fastened to the upper free end of the pull cable 182, which overlaps the upper clamping leg 26 b, here the slot extension 151.
- a head 186 which improves manual attack on the pull cable 182 can also be arranged at the lower end of the pull cable.
- the attack of the pull cable 182 on the upper clamping leg 26b is advantageous because the tensile force acting on the latter causes the transverse edges 157 to be lifted off the supporting leg 24b and therefore to be moved more easily.
- Such an adjustment device 181 is assigned to each support leg 24.
- a suspension or suspension device 191 is provided for the light distributor 3 or the reflector 4, which has at least one rope or the like, which is fastened at one end in the region of the installation opening 8, for example on a part of the suspension device 23 or on a support leg 24, the light distributor 3 being attached or attachable to the rope with a hanging device 192 such that it can be suspended in the disassembled position.
- the dimension s of the suspension is to be determined taking into account handling-friendly conditions.
- the suspension dimension s is preferably to be chosen so large that the suspended light guide 3 can be pivoted out slightly to the side in order to improve access to the recessed light 1 even further. It is also advantageous to dimension the suspension dimension s so large that that the suspended light guide 3 is below the folded-down base part 2.
- the suspension device here a rope, laterally offset in the area of the recessed light 1, that is, to fix the upper end of the rope laterally offset to parts of the recessed light, in particular a support leg, and also to attach the lower end of the rope laterally to be attached to the light guide 3.
- a folding or swiveling device is integrated into the suspension device 191 because the suspended light guide 3 folds down or tilts due to the lateral arrangement.
- two suspension devices 191 which are at a longitudinal distance from one another or are arranged in the end regions of the recessed luminaire 1 and which are preferably of identical design.
- suspension device 191 laterally offset on the side on which the laterally offset joint 106 is located.
- the suspension device 191 is integrated in the mechanical displacement device 181, i.e. the cable 182 of the adjusting device 181 is used to suspend the light guide 3, so that an additional suspension element is not required.
- a further attack element e.g. in the form of a particularly spherical head 186, to be arranged at a distance from the engagement element 186 on the rope 182.
- suspension device 191 When arranging a suspension device 191, it is important to attach the suspension element to the light guide in such a position that the suspension element or cable 182 is not visible in the fully installed position of the recessed light 1.
- the suspension device 191 and / or the adjustment device 181 is therefore very well suited for the present exemplary embodiment, in which the light guide 3 has an edge part 8 covering the installation opening 8 on the entire circumference or, in particular in the case of elongated recessed lights 1, only on the two long sides.
- the hanging device 192 is arranged on the associated rear side of the reflector 4. It is formed by an insertion hole 193 and an insertion slot 194 extending therefrom, preferably in the region of the latching spring 107 near the reflector.
- the insertion hole 193 is dimensioned somewhat larger than the head 185 on the rope 182, the insertion slot 194 being dimensioned somewhat wider than the cross section of the rope 182 so that the head 185 hooks behind the insertion slot 194.
- the arrangement should preferably be such that, in the suspended position according to FIG. 38, the cable 182 is pulled towards the closed end of the insertion slot 194 due to the self-weight of the light guide 3 and thus automatic unhooking of this connection is prevented.
- the insertion slot 194 extends from the insertion hole 193 towards the free end of the locking spring.
- the base part 2 with the associated electrical components 9, preferably arranged on its rear side, and the support parts 101 are preassembled by plugging in the joints 106 and closing the connecting device 104, 105 and then with the associated support legs 24 and the light guide 3 Delivered to the installation site as separate, non-preassembled components, the support legs 24 forming a structural unit with the associated clamping part 26 in the release position and preferably with the adjusting device 181.
- the recessed luminaire 1 comprises only three types of components which are to be mounted at the installation opening, namely the structural unit B1 formed by the base part 2 and the supporting parts 101, four supporting leg structural units B2 and the light guide 3 also forming a structural unit B3.
- the support legs 24 can be attached to the supporting parts 101 at the construction site or in the installation opening 8 in a manner that is easy to handle and quick to assemble, which is illustrated in FIG. 36.
- the clamping parts 26 can be inserted into the installation opening 8 in a manner which is easier to handle, the clamping parts 26 having previously been pushed into the non-disturbing installation position, in which they are moved inwards if they are not already in this ready position. Then it is only necessary to pull down and clamp the clamping parts 26 against the installation body 7, here the false ceiling 7a, the clamping parts 26 automatically jamming on the support legs 24.
- FIG. 38 Another assembly step according to FIG. 38 is to fold down the base part 2, so that the electrical connection elements q arranged on the rear side thereof into one easy-to-use position to make the electrical connection. Thereafter, the base part 2 is pivoted up into its end position, whereby it locks automatically. Subsequently, the lamp 11, here a tube, can be inserted and the light guide 3 can be inserted and connected into the recessed light 1. The assembly is now complete.
- the cable 182 at least 35 can form a loop 195 according to FIG. 35 or can rest on the edge part 8. If the light guide 3 is mounted in this way, later opening, e.g. for the purpose of replacing a lamp 11, significantly simplified because the light guide 3 can be suspended in a simple manner and therefore this work can be carried out more easily, simply and better.
- the cable 181 is not connected to the reflector 4. The free end of the rope can lie on the reflector, here on the edge part 8.
- the adjustment devices 181 assigned to each support leg 24 or four support legs 24 in the present exemplary embodiment can also be provided separately from one or, in the case of an elongated recessed light 1, preferably two suspension devices 191, which are preferably arranged in the region of the support legs 24.
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59508666T DE59508666D1 (de) | 1994-12-09 | 1995-12-11 | Einbauleuchte |
AT95942110T ATE195797T1 (de) | 1994-12-09 | 1995-12-11 | Einbauleuchte |
AU43429/96A AU707377B2 (en) | 1994-12-09 | 1995-12-11 | Recessed light fitting |
HU9800030A HU219997B (hu) | 1994-12-09 | 1995-12-11 | Beépíthető világítóeszköz |
CZ19971704A CZ294210B6 (cs) | 1994-12-09 | 1995-12-11 | Zapuštěné svítidlo |
EP95942110A EP0796411B1 (de) | 1994-12-09 | 1995-12-11 | Einbauleuchte |
NO19972646A NO320260B1 (no) | 1994-12-09 | 1997-06-09 | Innbygnings-lysarmatur |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9421141 | 1994-12-09 | ||
DEG9421141.8U | 1994-12-09 | ||
DE29504730.5 | 1995-03-20 | ||
DE29504730U DE29504730U1 (de) | 1994-12-09 | 1995-03-20 | Einbauleuchte |
DE19520176A DE19520176A1 (de) | 1994-12-09 | 1995-06-01 | Einbauleuchte mit Haltemitteln zu ihrer Halterung in einem Einbaukörper |
DE19520177A DE19520177A1 (de) | 1994-12-09 | 1995-06-01 | Einbauleuchte |
DE19520177.9 | 1995-06-01 |
Publications (1)
Publication Number | Publication Date |
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WO1996018068A1 true WO1996018068A1 (de) | 1996-06-13 |
Family
ID=43466786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/004881 WO1996018068A1 (de) | 1994-12-09 | 1995-12-11 | Einbauleuchte |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP0732540B1 (de) |
AT (2) | ATE208024T1 (de) |
AU (1) | AU707377B2 (de) |
CZ (1) | CZ294210B6 (de) |
DE (5) | DE29504730U1 (de) |
HU (1) | HU219997B (de) |
NO (1) | NO320260B1 (de) |
WO (1) | WO1996018068A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3056798A1 (de) * | 2015-02-13 | 2016-08-17 | Paulmann Licht GmbH | Einbauelement, vorzugsweise einbauleuchte |
EP3115686A1 (de) * | 2015-07-07 | 2017-01-11 | GE Lighting Solutions | Einrastsystem und verfahren zur montage einer leuchte |
US9732946B2 (en) | 2014-05-15 | 2017-08-15 | GE Lighting Solutions, LLC | Luminaire ceiling mounting mechanism |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE197842T1 (de) | 1996-07-24 | 2000-12-15 | Zumtobel Staff Gmbh | Adapter für ein haltemittel, welches zum befestigen einer einbauleuchte in einer einbauöffnung bestimmt ist, oder haltemittel oder einbauleuchte mit einem solchen adapter |
DE19631483A1 (de) * | 1996-08-03 | 1998-02-05 | Thorn Licht Gmbh | Im Umriß rechteckige oder quadratische Deckeneinbauleuchte |
DE19648310A1 (de) * | 1996-11-21 | 1998-05-28 | Zumtobel Licht | Leuchte mit einer Lampe und mindestens einem Lichtdämpfungsteil |
DE19802376C2 (de) * | 1997-01-22 | 2003-04-30 | Zumtobel Staff Gmbh | Anordnung von mindestens zwei aneinander stoßenden gleichartigen Leuchten zu einem Lichtband und Positionierelement dafür |
DE10012968B4 (de) * | 2000-03-16 | 2006-09-14 | Siteco Beleuchtungstechnik Gmbh | Deckenleuchte mit Reflektor |
DE20004985U1 (de) * | 2000-03-17 | 2001-07-26 | Zumtobel Staff Gmbh & Co Kg | Leuchte, insbesondere Einbauleuchte |
DE10013086A1 (de) * | 2000-03-17 | 2001-09-20 | Zumtobel Staff Gmbh & Co Kg | Einbauleuchte mit einem domförmigen Reflektor |
DE10120666B4 (de) * | 2001-03-16 | 2007-08-02 | Siteco Beleuchtungstechnik Gmbh | Leuchte mit einer Haltevorrichtung für eine Leuchtstofflampe |
DE10227621A1 (de) * | 2002-06-20 | 2004-01-08 | Licht + Design Gmbh | Leuchte |
EP1586811A1 (de) | 2004-04-16 | 2005-10-19 | Koninklijke Philips Electronics N.V. | Lampen- und Reflektoranordnung für Farbenmischung |
DE102005032265B4 (de) * | 2005-07-04 | 2009-11-19 | Siteco Beleuchtungstechnik Gmbh | Rastbefestigung von Leuchtenbauteilen |
DE102008029743A1 (de) * | 2008-06-25 | 2009-12-31 | Manfred Grimm | Verfahren zur Herstellung eines Downlight-Reflektors |
NL2004693C2 (en) * | 2010-05-10 | 2011-11-14 | Famostar Emergency Lighting B V | Assembly for mounting a light source to a planar support member. |
DE202011105572U1 (de) | 2011-09-09 | 2011-10-24 | Ridi - Leuchten Gmbh | Lichtbandleuchte |
DE202012103452U1 (de) | 2012-09-11 | 2013-12-12 | Zumtobel Lighting Gmbh | Rasterleuchte mit LED-Lichtquellen |
CN102980065B (zh) * | 2012-11-21 | 2015-07-01 | 惠州雷曼光电科技有限公司 | Led光源、led显示模组及led照明装置 |
DE102013000030A1 (de) * | 2013-01-04 | 2014-07-10 | Grohe Ag | Befestigungssystem für Einbaubrausen |
DE102017104142A1 (de) | 2017-02-28 | 2018-08-30 | Osram Gmbh | Einbauleuchte, insbesondere für "Sealed For Life"-Leuchteneinsätze |
DE202017102547U1 (de) * | 2017-04-28 | 2018-08-03 | Labate & Co. Gmbh & Co. Kg | Leuchtkasten zur Präsentation von transluzenten, flächigen Informationsträgern, insbesondere von bedruckten Folien oder textilen Informationsträgern |
WO2018215235A1 (en) * | 2017-05-22 | 2018-11-29 | Philips Lighting Holding B.V. | Ceiling interface for luminaires |
CN111182782B (zh) | 2017-08-01 | 2022-04-19 | 卡尔沃坎普创新有限责任公司 | 自走的作业机器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939669A (en) * | 1956-10-29 | 1960-06-07 | Miller Co | Hanger assembly for lighting fixtures |
US3035165A (en) * | 1957-07-05 | 1962-05-15 | William A Trott | Luminaires |
US3388247A (en) * | 1965-12-30 | 1968-06-11 | Westinghouse Electric Corp | Luminaire and an adjustable securing device therefor |
US4238815A (en) * | 1978-06-29 | 1980-12-09 | Edison Price, Incorporated | Recessed light fixture |
US4494175A (en) * | 1984-01-09 | 1985-01-15 | Gte Products Corporation | Recessed lighting fixture with improved louver mounting |
EP0499044A1 (de) * | 1991-02-15 | 1992-08-19 | HERNER GLAS BERND HOFFBAUER GmbH & CO. Leuchten und Industrieglas KG | Deckeneinbauleuchte |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1452709A (fr) * | 1965-07-21 | 1966-04-15 | Dispositif pour la fixation des appareils d'éclairage dans les plafonds et faux plafonds, et applications analogues | |
DE3025149A1 (de) * | 1980-07-03 | 1982-01-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Halteeinrichtung einer deckeneinbauleuchte |
DE3334506A1 (de) * | 1983-09-23 | 1985-04-04 | Siemens AG, 1000 Berlin und 8000 München | Halter fuer eine deckeneinbauleuchte |
FR2566848B1 (fr) * | 1984-06-28 | 1987-11-06 | Aero Plast | Dispositif pour la fixation d'une manchette sur une ouverture d'une paroi quelconque d'epaisseur variable |
DE3739076A1 (de) * | 1986-11-20 | 1988-06-01 | Thorn Licht Gmbh | Deckeneinbauleuchte |
DE8809590U1 (de) * | 1988-07-27 | 1988-09-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
FR2660709B1 (fr) * | 1990-04-04 | 1992-08-07 | Holight Aquitaine | Attache de fixation d'un objet sur une piece par l'intermediaire d'un element allonge, et assemblage utilisant cette attache. |
DE4111100C2 (de) * | 1991-04-06 | 2000-02-24 | Zumtobel Staff Gmbh & Co Kg | Deckeneinbauleuchte |
IT1251044B (it) * | 1991-08-02 | 1995-05-02 | Reggiani Illuminazione | Dispositivo di aggancio di un corpo in un foro,in particolare per apparecchiature ad incasso in pannellature |
DE4237691A1 (en) * | 1991-12-07 | 1993-06-09 | Ellenbeck, Gerd, 5885 Schalksmuehle, De | Recessed fixing system for ceiling light or electrical installation - has axial struts supporting holder at rear of annular carrier with spring blades engaging rear of fixing opening |
JPH0636612A (ja) * | 1992-07-10 | 1994-02-10 | Hitachi Lighting Ltd | 埋込形照明器具取付構造 |
DE4309804C2 (de) * | 1993-03-29 | 1995-05-11 | Hoffbauer Herner Glas | Deckeneinbauleuchte |
DE4331146A1 (de) * | 1993-09-14 | 1995-03-16 | Zumtobel Licht | Halteeinrichtung für eine Deckeneinbauleuchte |
-
1995
- 1995-03-20 DE DE29504730U patent/DE29504730U1/de not_active Expired - Lifetime
- 1995-06-01 DE DE19520177A patent/DE19520177A1/de not_active Withdrawn
- 1995-06-01 DE DE19520176A patent/DE19520176A1/de not_active Withdrawn
- 1995-12-11 WO PCT/EP1995/004881 patent/WO1996018068A1/de active IP Right Grant
- 1995-12-11 EP EP95119515A patent/EP0732540B1/de not_active Expired - Lifetime
- 1995-12-11 DE DE59509780T patent/DE59509780D1/de not_active Expired - Fee Related
- 1995-12-11 DE DE59508666T patent/DE59508666D1/de not_active Expired - Fee Related
- 1995-12-11 AU AU43429/96A patent/AU707377B2/en not_active Ceased
- 1995-12-11 AT AT95119515T patent/ATE208024T1/de not_active IP Right Cessation
- 1995-12-11 CZ CZ19971704A patent/CZ294210B6/cs not_active IP Right Cessation
- 1995-12-11 HU HU9800030A patent/HU219997B/hu not_active IP Right Cessation
- 1995-12-11 EP EP95942110A patent/EP0796411B1/de not_active Expired - Lifetime
- 1995-12-11 AT AT95942110T patent/ATE195797T1/de not_active IP Right Cessation
-
1997
- 1997-06-09 NO NO19972646A patent/NO320260B1/no unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939669A (en) * | 1956-10-29 | 1960-06-07 | Miller Co | Hanger assembly for lighting fixtures |
US3035165A (en) * | 1957-07-05 | 1962-05-15 | William A Trott | Luminaires |
US3388247A (en) * | 1965-12-30 | 1968-06-11 | Westinghouse Electric Corp | Luminaire and an adjustable securing device therefor |
US4238815A (en) * | 1978-06-29 | 1980-12-09 | Edison Price, Incorporated | Recessed light fixture |
US4494175A (en) * | 1984-01-09 | 1985-01-15 | Gte Products Corporation | Recessed lighting fixture with improved louver mounting |
EP0499044A1 (de) * | 1991-02-15 | 1992-08-19 | HERNER GLAS BERND HOFFBAUER GmbH & CO. Leuchten und Industrieglas KG | Deckeneinbauleuchte |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9732946B2 (en) | 2014-05-15 | 2017-08-15 | GE Lighting Solutions, LLC | Luminaire ceiling mounting mechanism |
EP3056798A1 (de) * | 2015-02-13 | 2016-08-17 | Paulmann Licht GmbH | Einbauelement, vorzugsweise einbauleuchte |
EP3115686A1 (de) * | 2015-07-07 | 2017-01-11 | GE Lighting Solutions | Einrastsystem und verfahren zur montage einer leuchte |
US9933143B2 (en) | 2015-07-07 | 2018-04-03 | GE Lighting Solutions, LLC | Engagement system and method for mounting lighting fixture |
Also Published As
Publication number | Publication date |
---|---|
DE59509780D1 (de) | 2001-12-06 |
NO320260B1 (no) | 2005-11-14 |
CZ170497A3 (en) | 1997-10-15 |
EP0732540A2 (de) | 1996-09-18 |
CZ294210B6 (cs) | 2004-10-13 |
ATE195797T1 (de) | 2000-09-15 |
DE29504730U1 (de) | 1996-04-18 |
NO972646D0 (no) | 1997-06-09 |
DE59508666D1 (de) | 2000-09-28 |
NO972646L (no) | 1997-06-09 |
DE19520176A1 (de) | 1996-06-13 |
DE19520177A1 (de) | 1996-06-13 |
AU707377B2 (en) | 1999-07-08 |
ATE208024T1 (de) | 2001-11-15 |
AU4342996A (en) | 1996-06-26 |
HUT77415A (hu) | 1998-04-28 |
EP0732540B1 (de) | 2001-10-31 |
EP0732540A3 (de) | 1996-11-06 |
HU219997B (hu) | 2001-10-28 |
EP0796411A1 (de) | 1997-09-24 |
EP0796411B1 (de) | 2000-08-23 |
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